Results 21 to 30 of about 12,715 (182)
Magnetic fields and differential rotation on the pre-main sequence I: The early-G star HD 141943 - brightness and magnetic topologies [PDF]
Spectroscopic and spectropolarimetric observations of the pre-main sequence early-G star HD 141943 were obtained at four observing epochs (in 2006, 2007, 2009 and 2010).
B. D. Carter +70 more
core +6 more sources
Studies of cracking behavior in melt-processed YBCO bulk superconductors [PDF]
An important phenomenon in bulk superconductors fabricated by top-seeded-melt growth (TSMG) is the formation of cracks due to the inherent brittleness of the YBa2Cu3O7-δ (Y-123) phase matrix.
S Haindl +15 more
core +2 more sources
Abstract The cell surface receptor CD38 has NADase enzyme and cyclase activity and is necessary for immune cell activation and proliferation. CD38 is a molecular marker for hematological tumor prognosis and diagnosis; however, its role in solid tumors is unclear. This study aimed to explore the role and mechanism of CD38 in the proliferation of
Yanhong Zhou +11 more
openaire +1 more source
Photolytic Hazes in the Atmosphere of 51 Eri b [PDF]
We use a 1D model to address photochemistry and possible haze formation in the irradiated warm Jupiter, 51 Eridani b. The intended focus was to be carbon, but sulfur photochemistry turns out to be important.
Marley, Mark S. +3 more
core +3 more sources
European Funds for Rural Areas and Regional Convergence of Agriculture in Poland
Subject and purpose of work: The aim of the article is to assess the phenomena of sigma convergence of labour productivity in agriculture and other sectors of rural economy in Polish regions during 2003 – 2014 in the context of the amount of European ...
Adamowicz Mieczysław
doaj +1 more source
Marketing Potential of Websites of Rural Tourism Facilities in Poland
Subject and purpose of work: The aim of the study is to assess the marketing potential of websites of rural tourism facilities’ in Poland.
Król Karol
doaj +1 more source
This article analyzes practices of attraction of foreign investments, studying their perspective of territorial competitiveness. The analysis of investment attraction practices is assessed for the impact on the territory, from a territorial enhancement ...
Celani Alberto +2 more
doaj +1 more source
The spatial distribution of real estate in specific geographic locations, real estate transactions, and the prices and values of properties are a highly complex spatial phenomena that should be analyzed with the use of multidimensional methods.
Kobylińska Katarzyna
doaj +1 more source
The leading local legislation act defining the spatial policy is the local development plan, the financing of which is the commune’s responsibility. The beneficiary of activities aimed at the transformation of the intended property use is its owner or ...
Wójciak Ewelina
doaj +1 more source
Subject and purpose of work: The purpose of this research is to the a ssess the Indo-French bilateral cooperation in the Indo-Pacific region. The study aims to identify the main areas of cooperation between India and France. This paper assesses a roadmap
Bharti Mukesh Shankar +2 more
doaj +1 more source

